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SHIYAN 25 (SY-25), 57047

Orbit data source: Space-Track

SHIYAN 25 (SY-25), 57047 is a payload satellite owned by DFH (CN) in LEO that was launched on Tue, 20 Jun 2023 UTC via a CHANG ZHENG 6 launch vehicle from the Taiyaun Space Center, China (TSC). Payloads include a variety of satellites, spacecraft, and rockets equipped with specific instruments for various scientific and technological missions. These include communications satellites like Starlink; space stations such as the ISS; scientific satellites like the Hubble; Earth observation satellites from companies like Planet Labs, Umbra, and HawkEye 360; GPS; miniature CubeSats for education and research; and military/defense satellites.

Next visibility unknown
Next conjunction unknown
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SHIYAN 25 (SY-25) details
Identifier
57047, 2023-087A
Orbit
LEO
Last TLE update14 hours ago
Origin
Flag of CNDFH (CN / PRC)
ManufacturerDFH
MissionOperational Civil Technology
Bus & MotorUnknown bus, Unknown motor
Mass~100 kg wet, 100 kg dry
Launch date (UTC)
2023-06-20 (1 year ago)
Launch vehicle
CHANG ZHENG 6
Launch site
Taiyaun Space Center, China (TSC)
Object type
Payload
Rocket body
Debris
Shape & HBRBox + 2 Pan, 2 m
Radar Cross Section0.833 m², Large (>1 m²)

Expand to show TLE details & history

TLE from 14 hours ago
0 SHIYAN 25 (SY-25)
1 57047U 23087A   24288.05138267  .00000784  17768-5  21973-5 0  9999
2 57047  96.3658 352.1969 0025290 267.6074  92.2312 16.02604086 77025
Epoch: 2024-10-14T01:13Z
Definitive object data (Epoch: 2024-10-14T01:13:59.462Z)
Latitude-0.00012°
Longitude-49.38492°
Altitude271.137 km
Speed7.744 km/s
True Right ascension23h 28m 47s
True Declination0° 00' 00"
Sunlit
Object was in full shadow at TLE epoch
Predictive object data (real-time)
Latitude69.30181°
Longitude148.24388°
Altitude294.527 km
Speed7.728 km/s
Apparent Right ascension19h 56m 27s
Apparent Declination30° 58' 35"
Sunlit
Object is in daylight
Predictive observer data (real-time)
Local Sidereal Time09:44:53
Azimuth23.833° NE
Elevation-14.779°
Doppler factor1
Orbital elements
Apogee280.822 km
Perigee247.226 km
Semi-major axis6,642.161 km
Eccentricity0.002529
Inclination96.3658°
RAAN352.1969°
Arg. of periapsis267.6074°
True anomaly92.52075°
Mean anomaly92.2312°
Eccentric anomaly92.37598°
Mean motion4.0094 °/min
BSTAR0.0000021973
Period89.79 mins
No data available
No data available
Other satellites on launch #87 in the year 2023 (2023-06-20 UTC)

SHIYAN 25 (SY-25) Visibility forecast

Observer location: 39.9160978°, -105.1181434

SHIYAN 25 (SY-25) is not visible in the next 10 days
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